PLUTO:A DWARF PLANET

123456789101112131415161718
Across
  1. 2. A LARGE BOWL SHAPED HOLE IN THE GROUND
  2. 4. WILL BE COMPLETE BY 2015
  3. 6. A DWARF PLANET
  4. 7. A LARGE ROUND OBJECT THAT MOVES AROUND THE SUN
  5. 9. OPPOSITE OF HOT
  6. 10. A PLANET THAT'S TOO SMALL TO BE A REAL PLANET
  7. 13. SPHERE SHAPE
  8. 14. FROZEN WATER
  9. 15. A PERSON WHO STUDIES THE WORLD AROUND US
  10. 17. OPPOSITE OF MELTED
  11. 18. PLUTO IS MADE UP OF _____ AND ICE
Down
  1. 1. A VEHICLE THAT TRAVELS IN SPACE
  2. 3. THE SAME AS ADVENTURING
  3. 5. AN OBJECT THAT MOVES AROUND PLANET OR DWARF PLANET
  4. 8. MADE UP OF SUN, 8 PLANETS, AND OTHER DWARF PLANETS
  5. 11. TOOL USED TO VIEW OBJECTS IN SPACE
  6. 12. THE OUTSIDE OR OUTER MOST AREA
  7. 16. WE LIVE ON THIS PLANET
  8. 17. SOFT